Technical Data; Operating Conditions; Climatic Environmental Conditions; Table 2: Climatic Environmental Conditions - KEB COMBIVERT F5 Instructions For Use Manual

TecHNIcAL DATA

3 Technical Data
Unless otherwise indicated, all electrical data in the following chapter refer to a 3-phase
AC voltage.

3.1 Operating conditions

3.1.1 climatic environmental conditions

Storage
Ambient temperature
Relative humidity
Storage height
Transport
Ambient temperature
Relative humidity
Operation
Ambient temperature
Air
Coolant inlet tem-
perature
Liquid
Relative humidity
Type of protection
Site altitude
Table 2: Climatic environmental conditions
Standard class
EN 60721-3-1 1K4
EN 60721-3-1 1K3
– –
Standard class
EN 60721-3-2 2K3
EN 60721-3-2 2K3
Standard class
3K3
EN 60721-3-3
– –
– –
EN 60721-3-3 3K3
EN 60529 IP20
– –
Description
-25...55 °C
5...95 % (without condensation)
Max. 3000 m above sea level
Description
-25...70 °C
95 % at 40 °C (without condensation)
Description
5...40 °C (extended to -10...45 °C)
With temperature over 45 °C to max. 55 °C a
deration of 5 % per 1 K must be taken into con-
sideration.
5...40 °C (-10...45 °C)
5...40 °C
5...85 % (without condensation)
Protection against foreign bodies > ø12.5 mm
No protection against water
Non-conductive pollution, occasional conden-
sation when PDS is not active.
Max. 2000 m above sea level
• With site altitudes over 1000 m a derating
of 1 % per 100 m must be taken into con-
sideration.
• From 2000 m, the control board has only
basic insulation to the mains. Additional
measures must be taken for the wiring of
the control unit.
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